Sodium sulfite definitions

Sodium sulfite

1) Photographic chemical
Found on https://www.crosswordclues.com/clue/sodium-sulfite

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Sodium sulfite

==Preparation== Sodium sulfite can be prepared in lab by reacting sodium hydroxide solution with sulfur dioxide gas: Evolution of SO2 by adding few drops of concentrated hydrochloric acid will indicate if sodium hydroxide is nearly gone, turned to aqueous sodium sulfite: Sodium sulfite is made industrially by reacting sulfur dioxide with a solutio...
Found on http://en.wikipedia.org/wiki/Sodium_sulfite

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sodium sulfite

(from the article `sulfur`) ...and sulfuric acid, are of considerable importance to the chemical industry. Sulfurous acid, H2SO3, is produced when sulfur dioxide is added to ...
Found on http://www.britannica.com/eb/a-z/s/119

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sodium sulfite

A chemical used in photography, paper making, water treatment, and for other purposes.
Found on http://www.cancer.gov/dictionary?expand=S

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Sodium Sulfite

Na2SO3 Molar mass: 126.04274
Found on http://www.convertunits.com/molarmass/Sodium+Sulfite

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sodium sulfite

Na2SO3-7H2O;has been used for the relief of intestinal fermentation, and externally for aphthous stomatitis. ... (05 Mar 2000) ...
Found on http://www.encyclo.co.uk/local/20973

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